/* Estilos gerais */
:root {
    --primary: #0c556b; /* Azul escuro do logo */
    --secondary: #add340; /* Verde do logo */
    --light: #f5f7fa;
    --dark: #2c3e50;
    --grey: #718096;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Cabeçalho */
header {
    background-color: white;
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 60px;
    width: auto;
}

.mobile-menu {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark);
    cursor: pointer;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    bottom: 0;
    left: 0;
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.cta-button {
    background-color: var(--primary);
    color: white;
    padding: 0.6rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    border: 2px solid var(--primary);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(12, 85, 107, 0.2);
}

.cta-button:hover {
    background-color: white;
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(12, 85, 107, 0.3);
}

/* Hero Section */
.hero {
    padding: 8rem 0 5rem;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ef 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.hero h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--grey);
    font-weight: 500;
}

.hero-badge {
    display: inline-block;
    background-color: rgba(173, 211, 64, 0.15);
    color: var(--secondary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 2rem 0;
}

.hero-buttons .cta-button.secondary {
    background-color: white;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.hero-buttons .cta-button.secondary:hover {
    background-color: var(--primary);
    color: white;
}

/* Features Section */
.features {
    padding: 5rem 0;
    background-color: white;
}

.section-head {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--grey);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(275px, 1fr));
    gap: 2rem;
}

.feature-card {
    background-color: var(--light);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--primary);
}

/* Testimonials Section */
.testimonials {
    padding: 5rem 0;
    background-color: var(--light);
}

.testimonial-card {
    background-color: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    margin: 2rem auto;
    max-width: 800px;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 2rem;
    color: var(--secondary);
    position: absolute;
}

.testimonial-text::before {
    top: -1rem;
    left: -0.5rem;
}

.testimonial-text::after {
    bottom: -1.5rem;
    right: -0.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #ddd;
    overflow: hidden;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    margin-bottom: 0.25rem;
    color: var(--primary);
}

.testimonial-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.stat-card {
    text-align: center;
    background-color: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    flex: 1;
    min-width: 200px;
    max-width: 250px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary) 0%, #083e4f 100%);
    color: white;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.cta-section p {
    max-width: 600px;
    margin: 0 auto 2rem;
    font-size: 1.1rem;
}

.cta-section .cta-button {
    background-color: var(--secondary);
    color: var(--dark);
    border: 2px solid var(--secondary);
    font-size: 1.1rem;
    padding: 0.75rem 2rem;
}

.cta-section .cta-button:hover {
    background-color: transparent;
    color: white;
}

/* Contact Form */
.contact-form {
    max-width: 500px;
    margin: 3rem auto 0;
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.form-title {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.5rem;
    color: var(--primary);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(12, 85, 107, 0.1);
}

.form-control::placeholder {
    color: #aaa;
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.form-button {
    width: 100%;
    padding: 0.75rem;
    border: none;
    border-radius: 5px;
    background-color: var(--primary);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.form-button:hover {
    background-color: #094556;
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(12, 85, 107, 0.2);
}

/* Footer */
footer {
    background-color: var(--dark);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-col h3 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: white;
}

.footer-col p {
    color: #a0aec0;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #a0aec0;
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--secondary);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    color: #a0aec0;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* Mobile Nav */
.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: white;
    z-index: 99;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateY(-100%);
    transition: transform 0.4s ease;
}

.mobile-nav.active {
    transform: translateY(0);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
}

.mobile-nav-links a {
    text-decoration: none;
    color: var(--primary);
    font-size: 1.2rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
}

.mobile-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark);
    cursor: pointer;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.appear {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.floating {
    animation: float 3s ease-in-out infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(12, 85, 107, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(12, 85, 107, 0); }
    100% { box-shadow: 0 0 0 0 rgba(12, 85, 107, 0); }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .cta-button.desktop {
        display: none;
    }
    
    .hero {
        padding: 7rem 0 4rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero h2 {
        font-size: 1.3rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .cta-button {
        width: 100%;
    }
    
    .testimonial-stats {
        flex-direction: column;
        align-items: center;
    }
    
    .stat-card {
        width: 100%;
        max-width: none;
    }
    
    .cta-section h2 {
        font-size: 1.8rem;
    }
    
    .contact-form {
        padding: 2rem;
        margin: 2rem 1rem 0;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 0.75rem 0;
    }
    
    .logo-img {
        height: 40px;
    }
    
    .hero-badge {
        font-size: 0.9rem;
    }
    
    .hero h1 {
        font-size: 1.7rem;
    }
    
    .hero h2 {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 1.7rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
}